diff --git a/utils/EsUtil.go b/utils/EsUtil.go
index 0f3b6ef..95e32ba 100644
--- a/utils/EsUtil.go
+++ b/utils/EsUtil.go
@@ -13,7 +13,7 @@ import (
 )
 
 var client *elastic.Client
-var host = "http://49.235.160.131:6002/"
+var host = "http://127.0.0.1:9200/"
 
 const mapping = `
 {